Communities
Communities Served
Sue Betulius is a dedicated Illinois licensed REALTOR® on the Leavenworth Team at Coldwell Banker Residential Brokerage in Naperville IL.
Gary Leavenworth, her team leader, has over 35 years of experience in Naperville Real Estate. Sue is readily available for her clients to help them accomplish their real estate goals.
Recent Sales




Working with Sue Betulius was a dream come true! She made the entire process of selling our home a breeze. Her knowledge and passion for what she does shines through every step of the way. Her expertise in helping to stage our home was spot on and truly helped sell it quickly! She was extremely thorough in explaining every process as we went and I felt I could reach out …
-Jennifer P., Client
Sue's passion really shows when she works with clients. She believes in quality not quantity and it shows by how much time she spends researching to find the perfect house for a client or to getting the most value when selling a property. You will really appreciate working with someone who truly cares about you.
-Joe B., Client
"Sue is a trustworthy, knowledgeable, and friendly professional. She is very thorough and helps her customers understand the process of buying and selling a home. You won't be disappointed if you choose Sue as your realtor! "
-Dawn H., Client
Sue is extremely dedicated to each of her clients. She is always on-call and answers any questions or concerns we have right away! I've never had such an easy time selling and buying a home with anyone else. If I could recommend her 1000 times I would! The best out there hands down. So thankful for sue and all of her hard work!
-Amanda B , Client

Whether you're a first-time home buyer in search of your dream home, a seller looking to downsize or an investor looking for a great opportunity, working with a dedicated real estate professional can make all the difference.
I deliver unmatched customer service, and my genuine desire to see your property goals come true makes me the go-to resource for all your real estate needs. For sellers, I take full advantage of Coldwell Banker's® marketing tools to ensure that your property is broadly promoted on a variety of channels, including major real estate websites, and my negotiation skills are second to none. For buyers, I effectively analyze the local market and target trends to help you find the perfect home at the right price.
If you're looking for a positive, helpful partner who is ready to provide you with exceptional service, let's talk today!